Product Details
The Prime Line® sliding door roller assembly features a 1 1/4" nylon ball bearing design, specifically the D 1535 model, which is compatible with Smith Cary and various other brands of patio doors. It includes a 1 1/4" outer diameter center groove nylon ball bearing assembly and boasts an adjustable steel housing for enhanced performance. This assembly is engineered to provide smooth operation and durability for sliding patio doors, ensuring reliability in everyday use.
